Propofol EP Impurity E CAS 2416-95-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2416-95-7 |
| Molecular Formula | C24H34O2 |
| Molecular Weight | 354.53 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Propofol EP Impurity E (CAS 2416-95-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H34O2. Molecular weight: 354.53 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H34O2 |
| Molecular Weight | 354.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Propofol Standards
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- Propofol Impurity 28 (CAS 40388-51-0)
- Propofol Impurity 43 (CAS CATO-C4X-147343)
- Propofol Impurity 51 (CAS CATO-C4X-147351)
- Propofol Impuirity 45 (CAS CATO-C4X-147345)
- Propofol impurity 63 (CAS 110398-11-3)
Recommended Standards
- 5-Octyl-2-(4-(pentyloxy)phenyl)pyrimidine (CAS 57202-47-8)
- Promestriene Impurity 5 (CAS CATO-C4X-22055)
- 5-n-Heptyl-2-(4-n-hexyloxyphenyl)pyrimidine (CAS 57202-37-6)
- Pemafibrate Impurity 84 (CAS CATO-C4X-290384)
- Hydrochlorothiazide Impurity 56 (CAS CATO-C4X-117756)
- 3,3-Difluoropiperidin-1-amine (CAS 935260-59-6)
- 2-((1-Methyl-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)methyl)benzonitrile (CAS 866870-34-0)
- (3-Ethoxy-2,6-difluorophenyl)methanamine (CAS 1092461-29-4)
- tert-Butyl (3-acetyl-4-fluorophenyl)carbamate (CAS 386216-31-5)
- Hexapeptide-1 (CAS CATO-CPTD788821)
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